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| author | Paul Mackerras <paulus@samba.org> | 2012-09-20 19:36:32 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2012-10-05 23:38:52 +0200 |
| commit | 964ee98ccde0534548565a201827cf06d813180f (patch) | |
| tree | e734846e6b1445b082a127e947ddcd7cf6b6dbb0 /arch/powerpc/kvm/book3s_hv.c | |
| parent | a47d72f3613d5edfd8e752c9b804d7df35810649 (diff) | |
| download | linux-964ee98ccde0534548565a201827cf06d813180f.tar.gz linux-964ee98ccde0534548565a201827cf06d813180f.tar.bz2 linux-964ee98ccde0534548565a201827cf06d813180f.zip | |
KVM: PPC: Book3S HV: Remove bogus update of physical thread IDs
When making a vcpu non-runnable we incorrectly changed the
thread IDs of all other threads on the core, just remove that
code.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 38c7f1bc3495..c9ae3148c981 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -706,17 +706,11 @@ extern void xics_wake_cpu(int cpu); static void kvmppc_remove_runnable(struct kvmppc_vcore *vc, struct kvm_vcpu *vcpu) { - struct kvm_vcpu *v; - if (vcpu->arch.state != KVMPPC_VCPU_RUNNABLE) return; vcpu->arch.state = KVMPPC_VCPU_BUSY_IN_HOST; --vc->n_runnable; ++vc->n_busy; - /* decrement the physical thread id of each following vcpu */ - v = vcpu; - list_for_each_entry_continue(v, &vc->runnable_threads, arch.run_list) - --v->arch.ptid; list_del(&vcpu->arch.run_list); } |